Peanuts by Charles Schulz for October 26, 1963
Transcript:
Snoopy lies on his stomach: "Z"<BR><BR> He lies on his back and thinks, "Z,z,n.[pl.Z'S,z's,Zs,zs]"<BR><BR> Snoopy thinks, "Z z 1. the twenty-sixth and last letter of the English alphabet: via Latin from the Greek zeta: see alphabet."<BR><BR> Snoopy lies on his stomach and thinks: "No wonder I wake up with a headache!"<BR><BR>
pronounced: zed